TestNG XML DTD 错误 [重复]答案

【问题标题】：TestNG XML DTD error [duplicate]TestNG XML DTD 错误 [重复]
【发布时间】：2017-09-29 17:00:17
【问题描述】：

我正在使用 testng xml 运行 selenium 脚本，但是到目前为止，一切正常，但现在它总是抛出错误，但是当我删除第一行时，它正在使用警告

TestNG xml 文件如下

<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd" >
<suite name="Zero Bank" verbose="1" >
<test name="Zero_Banking">
<listeners>
       <listener class-name="com.zero.utility.Listners"/>    
  </listeners>
 <classes>
<class name = "com.zero.utility.Constants"/>
<class name = "com.zero.modules.LaunchApp"/>
<class name = "com.zero.modules.WhileTrue"/>
</classes>
</test>
</suite>

抛出的错误是

 Exception in thread "main" org.testng.TestNGException: org.xml.sax.SAXParseException; lineNumber: 21; columnNumber: 8; The content of element type "test" must match "(method-selectors?,parameter*,groups?,packages?,classes?)".
    at org.testng.TestNG.initializeSuitesAndJarFile(TestNG.java:324)
    at org.testng.TestNG.run(TestNG.java:1101)
    at com.zero.modules.Startup.main(Startup.java:18)
Caused by: org.xml.sax.SAXParseException; lineNumber: 21; columnNumber: 8; The content of element type "test" must match "(method-selectors?,parameter*,groups?,packages?,classes?)".
    at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source)
    at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.handleEndElement(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.endElement(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(Unknown Source)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
    at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
    at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
    at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
    at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse(Unknown Source)
    at javax.xml.parsers.SAXParser.parse(Unknown Source)
    at org.testng.xml.XMLParser.parse(XMLParser.java:39)
    at org.testng.xml.SuiteXmlParser.parse(SuiteXmlParser.java:16)
    at org.testng.xml.SuiteXmlParser.parse(SuiteXmlParser.java:9)
    at org.testng.xml.Parser.parse(Parser.java:170)
    at org.testng.TestNG.initializeSuitesAndJarFile(TestNG.java:304)
    ... 2 more

【问题讨论】：

为了以后的程序员尝试编写有用的错误消息，你能解释一下消息''元素类型“test”的内容必须匹配“(method-selectors?, parameter*, groups?, packages?, classes?)"”如何成功绘制失败你注意到你的test元素的内容并且没有检查它的子元素序列是否与模式匹配？

标签： java xml testng dtd

【解决方案1】：

您的套件 xml 文件格式不正确。 <listeners> 标签不应包含在 <test> 标签中。

这是正确的 xml

<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd" >
<suite name="Zero Bank" verbose="1">
    <listeners>
        <listener class-name="com.zero.utility.Listners"/>
    </listeners>

    <test name="Zero_Banking">
        <classes>
            <class name="com.zero.utility.Constants"/>
            <class name="com.zero.modules.LaunchApp"/>
            <class name="com.zero.modules.WhileTrue"/>
        </classes>
    </test>
</suite>

【讨论】：

【解决方案2】：

标签的顺序放错了，所以在这里找到我的答案

https://stackoverflow.com/a/37784347/5967122

侦听器应添加到测试名称上方或套件名称下方。

【讨论】：